The Fluorspar Mine in Illinois, USA
GPTKB entity
Statements (14)
| Predicate | Object |
|---|---|
| gptkbp:instance_of |
gptkb:mine
|
| gptkbp:bfsLayer |
3
|
| gptkbp:bfsParent |
gptkb:High_School
|
| gptkbp:associated_with |
mining industry
|
| gptkbp:discovered_by |
early 1900s
|
| gptkbp:environmental_impact |
land degradation
|
| https://www.w3.org/2000/01/rdf-schema#label |
The Fluorspar Mine in Illinois, USA
|
| gptkbp:location |
gptkb:Illinois,_USA
|
| gptkbp:natural_resources |
fluorspar
|
| gptkbp:opened |
1990s
|
| gptkbp:operated_by |
private company
|
| gptkbp:produced_by |
fluorspar
|
| gptkbp:significance |
source of fluorine
|
| gptkbp:type |
underground mine
|